Phosphorothioate-conjugated miRNAs for Environmental, Agricultural, and Food Applications

The inventive concept applies phosphorothioate-conjugated miRNAs to novel applications in environmental monitoring, agricultural crop management, plant disease treatment, food safety, and shelf life extension.

The original patent focused on the therapeutic applications of phosphorothioate-conjugated miRNAs. However, the technology's potential extends beyond human health to address pressing issues in environmental monitoring, agricultural productivity, and food security. The inventive concept addresses the limitations of current methods in these fields by leveraging the unique properties of phosphorothioate-conjugated miRNAs.

The inventive concept involves the design and use of phosphorothioate-conjugated miRNA probes, sensors, and therapeutics for various applications. For environmental monitoring, these probes can detect and quantify microRNA biomarkers in water samples, enabling early warning systems for pollution and ecosystem disruption. In agricultural crop management, phosphorothioate-conjugated miRNA sensors can monitor microRNA expression levels to predict crop yield and disease resistance. The inventive concept also encompasses the use of phosphorothioate-conjugated miRNAs to treat fungal infections in plants and to detect microRNA biomarkers in food products. Furthermore, these miRNAs can be used to enhance the shelf life of perishable foods by inhibiting the expression of genes involved in spoilage.

The inventive concept introduces a new class of applications for phosphorothioate-conjugated miRNAs, distinct from the original patent's therapeutic focus. The novelty lies in the adaptation of this technology to address specific challenges in environmental, agricultural, and food industries, thereby providing a non-obvious solution to these pressing problems.

Alternative embodiments of the inventive concept may include the use of different types of nucleic acid conjugates, such as siRNAs or antisense oligonucleotides, or the development of novel delivery systems for these conjugates. Variations may also involve the integration of phosphorothioate-conjugated miRNAs with other technologies, such as machine learning algorithms or IoT devices, to enhance their effectiveness and applicability.

The inventive concept has significant commercial potential in the environmental, agricultural, and food industries. The market for environmental monitoring and agricultural crop management is substantial, with growing demand for innovative solutions. The food safety and shelf life extension applications also offer a large market opportunity, with the global food safety testing market projected to reach $24.4 billion by 2025.